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According to BusinessKorea, industry insiders said that global TV manufacturers including Samsung Electronics and LG are expected to launch Mini LED TVs next year. A Samsung Electronics spokesperson ...[Details]

With the rapid development of power electronics technology, nonlinear loads in power systems have increased significantly, and various nonlinear and time-varying electronic devices such as inverters,...[Details]

As we all know, a complete set of PLC programs is not as simple as just making the system run. It also requires complete annotations, sophisticated architecture, good scalability, a complete alarm ...[Details]

Speakers Crossovers will be the main subject of the following content. Through this article, the editor hopes that everyone can have some knowledge and understanding of its relevant situati...[Details]

Henry Ford founded Ford Motor Company in 1903 at a time when few people could afford cars. They were expensive to manufacture, costly to repair, and complicated to operate. At the time, cars were sti...[Details]

TDA1521 is a dual-channel audio power amplifier integrated circuit, 9-pin single in-line package, output power 2×15W. It has stable performance and good sound quality, and is more common in audio...[Details]

Row scanning method   Row scanning method is also called row (or column) scanning query method. It is the most commonly used key recognition method. As shown in the keyboard above, the process is int...[Details]

The digitally programmable precision resistor shown in Figure 1 can be used as a microprocessor-driven power load in a custom-designed ATE (automatic test equipment). IC1 is an 8-bit current-output...[Details]

    With the rapid development of computer technology, industrial data acquisition has evolved from traditional measurement and control circuits to modern data acquisition and control systems consisti...[Details]

RIAA Compensated Amplifier for Low Noise OP Amplifier Function of the circuit This circuit is used to enhance high frequencies when recording, and to compensate and amplify when playing. In order...[Details]

The US government updated its trade blacklist on Monday (7th), adding 28 Chinese companies related to the surveillance and artificial intelligence industries to export controls. Hikvision, a giant in...[Details]

　　According to the hazards, we divide toxic and harmful gases into two categories: combustible gases and toxic gases. Due to their different properties and hazards, their detection methods are also di...[Details]

It is generally believed that GGE/EDGE networks will continue to be the foundation of global mobile voice and data communications for some time to come, especially in areas where spectrum resources...[Details]

We’ve all experienced the inconvenience of dead spots. Macro remote radio units (RRUs), also known as macrocells, are typically deployed in centralized locations to cover densely populated urban ar...[Details]

In battery-powered applications such as motor drives and switch mode power supplies (SMPS), the power architecture usually requires the ability to disconnect the module from the main power rai...[Details]